Samsung Galaxy S25 Slim Specifications Leaked; Might Be Thicker Than iPhone 17 Air

Samsung Galaxy S25 Slim could be equipped with the same 6.6-inch display used on the purported Galaxy S25+ that is expected to debut in January 2025.

Written by David Delima | Updated: 21 December 2024 12:32 IST

Samsung Galaxy S25 Slim Specifications Leaked; Might Be Thicker Than iPhone 17 Air

Photo Credit: Samsung

Samsung Galaxy S25 Slim could be Samsung's slimmest flagship smartphone in years

Highlights

Samsung Galaxy S25 Slim is tipped to debut in Q2 2025
The company has yet to announce any plans to launch a slim handset
The Samsung Galaxy S25 Slim could feature a triple rear camera setup

Samsung Galaxy S25 Slim is tipped to debut next year as the thinnest flagship-grade smartphone from the company in years, and details of the purported handset's specifications have been leaked by a tipster. The handset could be launched in the second quarter of 2025, which is when the company usually launches its Galaxy A series and Fan Edition (FE) smartphones. Meanwhile, a Chinese leaker has also revealed that the Samsung Galaxy S25 Slim might be thicker than the iPhone 17 Air, which is also tipped to debut next year.

Samsung Galaxy S25 Slim Tipped to Debut in Q2 2025

According to details posted to X (formerly Twitter) by Debayan Roy (@Gadgetsdata) on Friday, the Samsung Galaxy S25 Slim will sport a 6.6-inch screen. If this claim is accurate, it means the company could equip the handset with the same display as the Galaxy S25+ model, which is expected to debut alongside the standard Galaxy S25 and Galaxy S25 Ultra model in January 2025.

Galaxy S25 Slim (SM-S937x/DS) :

• 6.66" display (like S25+)

• 200MP HP5 main camera
• 50MP JN5 UW
• 50MP JN5 3.5X telephoto

• SD 8 Elite
• ~4700mAh - 5000mAh🔋

Launching in Q2, 2025 - similar to A & FE series launch timeline.
— Debayan Roy (Gadgetsdata) (@Gadgetsdata) December 20, 2024

The tipster also states that the Galaxy S25 Slim will be powered by a Snapdragon 8 Elite chip, which was unveiled by Qualcomm in October. It is also said to pack a large battery, considering its slim form factor — the Galaxy S25 Slim might include a battery with a capacity that ranges between 4,700mAh and 5,000mAh.

Unlike the iPhone 17 Air, which is tipped to arrive with only one rear camera, the Galaxy S25 Slim model could feature a triple rear camera setup, according to Roy's post on X. The handset will be equipped with a 200-megapixel primary camera with an ISOCELL HP5 sensor, and two 50-megapixel cameras with ISOCELL JN5 sensors for ultrawide and telephoto (3.5x optical zoom) photography.

Meanwhile, the Samsung Galaxy S25 could measure less than 7mm in thickness, tipster Ice Universe claims in a post on Weibo, the Chinese microblogging website (via GSMArena). This is thicker than the purported iPhone 17 Air, which is expected to launch in the second half of 2025.

Samsung could launch the Galaxy S25 Slim in Q2 2025, according to Roy — this is around the same time that it usually introduces its Galaxy A series or Galaxy FE smartphones. The company is reportedly gearing up to launch the successors to the Galaxy S24, Galaxy S24+ and Galaxy S24 Ultra at a Galaxy Unpacked launch event next month.

Affiliate links may be automatically generated - see our ethics statement for details.

Samsung Galaxy S24

REVIEW
KEY SPECS
NEWS

Design
Display
Software
Performance
Battery Life
Camera
Value for Money

Good
Compact design
Vibrant 120Hz display
Capable processor
Good overall camera performance

Bad
Average battery life
Recycled design
AI features free till 2025

Read detailed Samsung Galaxy S24 review

Display 6.20-inch

Processor octa-core

Front Camera 12-megapixel

Rear Camera 50-megapixel + 12-megapixel + 10-megapixel

RAM 8GB

Storage 128GB, 256GB, 512GB

Battery Capacity 4000mAh

OS Android 14

More Samsung mobiles Samsung mobiles price in India

Samsung Galaxy S24+

REVIEW
KEY SPECS
NEWS

Design
Display
Software
Performance
Battery Life
Camera
Value for Money

Good
Excellent display with QHD+ resolution
Very good performance
Good cameras all around
Great build quality
12GB RAM
Seven years of software support

Bad
Heats up under heavy use
No auto-focus in ultra-wide camera
No fast charger in box
Battery life is not great

Read detailed Samsung Galaxy S24+ review

Display 6.70-inch

Processor deca-core

Front Camera 12-megapixel

Rear Camera 50-megapixel + 12-megapixel + 10-megapixel

RAM 12GB

Storage 256GB, 512GB

Battery Capacity 4900mAh

OS Android 14

More Samsung mobiles Samsung mobiles price in India

Samsung Galaxy S24 Ultra

REVIEW
KEY SPECS
NEWS

Design
Display
Software
Performance
Battery Life
Camera
Value for Money

Good
Bright display with fewer reflections
Great battery life
Useful AI features
Excellent performance
Top-quality cameras
Longer software support

Bad
Expensive
Relatively slower charging speeds

Read detailed Samsung Galaxy S24 Ultra review

Display 6.80-inch

Processor Snapdragon 8 Gen 3

Front Camera 12-megapixel

Rear Camera 200-megapixel + 12-megapixel + 50-megapixel + 10-megapixel

RAM 12GB

Storage 256GB, 512GB, 1TB

Battery Capacity 5000mAh

OS Android 14

More Samsung mobiles Samsung mobiles price in India

Comments

For the latest tech news and reviews, follow Gadgets 360 on X, Facebook, WhatsApp, Threads and Google News. For the latest videos on gadgets and tech, subscribe to our YouTube channel. If you want to know everything about top influencers, follow our in-house Who'sThat360 on Instagram and YouTube.

Further reading: Samsung Galaxy S25 Slim, Samsung Galaxy S25 Slim Specifications, Samsung Galaxy S25 Series, Samsung Galaxy S25, Samsung

David Delima

Email David Delima

As a writer on technology with Gadgets 360, David Delima is interested in open-source technology, cybersecurity, consumer privacy, and loves to read and write about how the Internet works. David can be contacted via email at DavidD@ndtv.com, on Twitter at @DxDavey, and Mastodon at mstdn.social/@delima. More